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Project Scope: Event-Based Photo Sharing Platform (Web + Mobile App) We are looking to develop a web application and mobile-compatible platform that enables users to create private, event-based photo galleries with QR-code-driven uploads. ⸻ Core Functional Requirements 1. Event Creation & Management • Users must be able to create an event through a dashboard. • Each event should include: • Event name • Date/time (optional) • Unique event ID • Upon creation, the system must generate a unique, secure QR code associated with that event. ⸻ 2. QR Code Photo Upload System • The generated QR code should: • Redirect users to a dedicated upload page tied to the specific event. • Guests (non-authenticated users) must be able to: • Upload photos directly from their device (mobile-first experience). • Upload multiple images with minimal friction (no login required). • The upload system should support: • Common formats (JPEG, PNG, HEIC) • Automatic image compression/optimization ⸻ 3. Private Event Gallery • Each event must have a secure, private gallery: • Accessible only by the event creator (authenticated user). • Guests cannot view uploaded content, only upload. • The gallery should include: • Grid view of images • Download functionality (single + bulk) • Optional: sorting, filtering, and favorites ⸻ 4. Authentication & User Accounts • Users must be able to: • Register / log in securely • Manage multiple events from a dashboard • Authentication should support: • Email/password (minimum) • Optional: OAuth (Google/Apple) ⸻ 5. Payment Integration • Event creation or gallery access must be gated behind payment. • Integrate a payment processor (e.g., Stripe) to: • Charge per event or subscription-based model • Features: • Payment confirmation before QR code activation • Basic billing history for users ⸻ 6. Security & Privacy • Ensure: • Event galleries are private and access-controlled • Upload endpoints are protected against abuse (rate limiting, file validation) • Use: • Signed URLs or token-based access for uploads • Encrypted storage (or secure cloud storage like AWS S3 / Firebase Storage) ⸻ Suggested Tech Stack (Open to Recommendations) • Frontend: React / [login to view URL] (responsive, mobile-first) • Backend: Node.js (Express) or Firebase / Supabase • Database: PostgreSQL or NoSQL (Firestore) • Storage: AWS S3 / Cloud Storage • QR Code Generation: Server-side library (dynamic per event) • Payments: Stripe API ⸻ User Flow Summary 1. User signs up / logs in 2. User creates an event 3. System generates a QR code 4. User shares QR code with guests 5. Guests scan QR → upload photos 6. Photos are stored and linked to that event 7. Only the event creator can access and download the gallery ⸻ Goal / Use Case This platform is designed for events (weddings, birthdays, parties, corporate events) where attendees can easily contribute photos in real-time via QR code, while keeping all content privately accessible to the host.
Projektin tunnus (ID): 40314806
199 ehdotukset
Etäprojekti
Aktiivinen 18 päivää sitten
Aseta budjettisi ja aikataulu
Saa maksu työstäsi
Kuvaile ehdotustasi
Rekisteröinti ja töihin tarjoaminen on ilmaista
199 freelancerit tarjoavat keskimäärin $3 002 USD tätä projektia

***** Secure QR-Based Event Photo Sharing Platform (Web + Mobile-Optimized) *** Hi, I am perfect for building a private, event-driven photo sharing platform with seamless QR uploads and strong privacy controls—simple for guests, powerful for hosts.. User • User registration & login • Dashboard for managing events • Create / edit / delete events • QR code generation per event • Payment & billing history • Access private galleries • Download photos (single & bulk) Guest (No Login) • QR code scan → direct upload page • Multi-image upload • Mobile-friendly upload interface • Support for JPEG, PNG, HEIC • Fast, frictionless uploads Event & Gallery • Unique event ID system • Private gallery (owner-only access) • Grid-based photo display • Sorting & filtering options • Favorites/marking images • Bulk download support Upload & Media Handling • Image compression & optimization • Secure upload endpoints • File validation & size limits • Cloud storage integration (S3/Firebase) Payment • Per-event or subscription model • Stripe integration • Payment confirmation before activation • Billing history tracking Security • Token-based upload access • Private gallery protection • Rate limiting & abuse prevention • Secure cloud storage • Authentication (email + OAuth optional) Admin / System • User management • Event monitoring • Storage & usage tracking • Payment tracking • Basic analytics Let’s chat.. Thanks
$1 900 USD 25 päivässä
9,8
9,8

With over 10 years of experience in web and mobile development, I understand the importance of creating a seamless photo-sharing platform for events like yours. Your project requires a QR-driven event photo sharing app that enables users to create private photo galleries effortlessly. I have a proven track record in developing user-friendly platforms in the event-based industry. From event creation and management to secure photo uploads and private galleries, I have successfully delivered similar projects that align closely with your requirements. My expertise in QR code generation, user authentication, and payment integration will ensure a smooth and efficient process for you and your users. I am confident that my skills in React, Node.js, AWS S3, and Stripe API, combined with my attention to security and privacy measures, make me the ideal candidate for bringing your vision to life. Let's work together to create a custom, innovative solution that exceeds your expectations. Contact me now to discuss how we can get started on developing your QR-driven event photo sharing app.
$4 000 USD 45 päivässä
9,1
9,1

Hello, We understand your need for a QR-driven event photo sharing app that allows users to create private, event-based galleries and facilitates easy photo uploads via QR codes. Our expertise in developing scalable platforms, like ScheduleSite, which centralizes event management and supports high user volumes, uniquely positions us to deliver a robust solution for your project. You can explore more about ScheduleSite here: schedulesite.com. With a proven track record in building secure applications, including user authentication, payment processing, and implementing private galleries, we ensure peace of mind by focusing on data protection and user experience. A2 Design's commitment to full-cycle development guarantees that we cover every aspect of your project from conception to launch. Let’s discuss how we can bring your vision to life. Reach out to explore the next steps!
$1 670 USD 16 päivässä
8,8
8,8

I HAVE BUILT EVENT-DRIVEN PHOTO PLATFORMS AND MOBILE-FIRST GALLERIES WITH SECURE QR UPLOADS AND PRIVATE ACCESS CONTROL. I can develop your **Event-Based Photo Sharing Platform** as a web and mobile-compatible solution, combining intuitive QR-driven uploads with private, secure galleries. **Proposed Features:** **Event Creation & Management:** • Users create/manage events via dashboard • Auto-generate secure, unique QR codes per event • Event metadata: name, date/time, unique ID **QR Code Photo Upload System:** • Mobile-first, guest-friendly uploads (no login) • Multi-image support with automatic compression/optimization • Support for JPEG, PNG, HEIC formats **Private Event Gallery:** • Only event creator has access • Grid view with download (single/bulk), optional sorting/filtering • Secure storage and token-based access **Authentication & Accounts:** • Email/password login, optional OAuth (Google/Apple) • Manage multiple events per account **Payments Integration:** • Stripe API for per-event or subscription model • Payment gating before QR activation, billing history **Security & Privacy:** • Rate limiting and file validation on uploads • Signed URLs or token-based access • Encrypted storage on AWS S3 / Firebase Storage **User Flow:** 1. Sign up / login 2. Create event → QR generated 3. Guests scan QR → upload photos 4. Photos linked to event, creator-only access I can start building a secure, performant, and mobile-friendly platform immediately.
$2 000 USD 15 päivässä
8,5
8,5

With over X years of experience in web and mobile app development, I am confident that I can build the ideal QR-driven event photo sharing application you envision. My expertise in PHP (Laravel, CI, CakePHP, Yii), Node.js, and Python/Django pairs well with your suggested tech stack and can assure a robust backend for your project. Alongside being proficient in React.js for a hassle-free user interface, I'm also well-versed in HTML, CSS, Bootstrap – making me capable of delivering a fully responsive and intuitive frontend experience. When it comes to building social platforms, ensuring user authentication and privacy is paramount. With this notion in mind, I'll ensure your platform has a strong authentication system with options for email/password and OAuth-based logins to accommodate various user preferences. This will be supported by payment integration (Stripe API) with payment confirmation before QR code activation and a basic billing history for users. Additionally, my familiarity with AWS S3 / Cloud Storage perfectly pairs with your project's need to encrypt storage whilst utilizing secure image compression/optimization techniques. As reliability and promptness are key for any successful project – embracing rate-limiting techniques and always prioritizing file validation – I will ensure not just a smooth photo upload system but also safeguard it against abuse. Thanks....
$5 000 USD 50 päivässä
8,0
8,0

Hi, I can deliver the working system in few days....it will be a mobile responsive web app that can be opened on both desktop and mobiles.....I have many QR based systems already developed. Rate limiting will be implemented but is there any limit on how many photos one device can upload ? thanks
$600 USD 5 päivässä
7,7
7,7

Hello, I am excited to submit our proposal for your QR-Driven Event Photo Sharing App project. At Smart Sols, we specialize in full-stack development with over 9 years of experience, including building scalable web and mobile applications using modern technologies like Laravel, Vue.js, and Flutter. We understand the importance of seamless photo sharing at events and the role of QR code integration to create an intuitive user experience. Our team can deliver a robust web platform alongside cross-platform mobile apps to ensure your users enjoy a smooth and engaging photo sharing environment. We will also provide clean UI/UX designs via Figma to make sure the app is visually appealing and user-friendly. Considering the scope and desired quality, we propose to complete the project within 35 days. We look forward to discussing further details and collaborating to bring your vision to life with confidence and professionalism.
$5 000 USD 35 päivässä
6,9
6,9

Hi there, I’m excited about the opportunity to develop your QR-Driven Event Photo Sharing App! As a top California freelancer with extensive experience in building web and mobile applications, I understand the intricacies of creating a seamless and user-friendly experience for event-based photo sharing. I have successfully implemented similar platforms that emphasize secure event management, QR code integrations, and smooth photo uploads, ensuring the guests can contribute without any hassle. My approach will focus on responsive design, strong security measures, and efficient payment integration, making sure your users enjoy a private and intuitive gallery experience. I can start working on this project immediately and will prioritize creating a detailed timeline based on your needs. Let's discuss how we can bring your vision to life! What specific features are you most excited about for the QR code integration in your app? Thanks,
$3 060 USD 17 päivässä
6,3
6,3

Hi there, I see you want private, event-based photo galleries with QR-driven uploads for weddings, birthdays, and corporate events. This is my speciality: turning event needs into secure, private photo experiences hosts can manage. I'm Iosif Peterfi, 15+ years delivering web and CMS solutions. Based in Berlin, I focus on outcomes, timelines, and smooth user flows. Portfolio: https://www.freelancer.com/u/iosifpeterfi I'll deliver a cohesive web and mobile-ready platform that drives guest contributions while keeping the host in control. You'll get: a lightweight dashboard for event creation; a unique, secure QR code that opens a tailored upload page; a frictionless guest upload flow (no login) supporting JPEG/PNG/HEIC with auto optimization; a private gallery for the host with downloads and optional sorting; host accounts with email/password and optional OAuth; payment gating via Stripe with confirmation before QR activation and a simple billing history; solid security with rate limiting, signed URLs, and encrypted storage. Similar project story: For a wedding-venue client, I delivered a private photo-sharing flow with QR uploads. We cut guest photo collection time by 70% and delivered the gallery within 2-3 days after the event. Let's chat - I can walk you through my approach in 15 minutes.
$3 700 USD 35 päivässä
6,6
6,6

Hello, With over 8 years of experience, my forte lies in developing web and mobile applications that are backed by artificial intelligence. This project resonates with my strengths as I specialize in creating scalable backend systems and design efficient frontends - all the while incorporating AI-powered functionalities. Having worked on platforms centered around image recognition, I understand the technicalities involved in making sure events photos are privacy secured, universally accessible, and doesn't compromise user experience. Moreover, my expertise in generative AI architecture can be invaluable in handling complex task – like tying unique event IDs to QR codes and ensuring a smooth photo upload process without any friction. Building upon advanced technologies like TensorFlow and Google ML Kit, I can optimize your system for efficient image compression and format support. Lastly, my proficiency in backend development (Python, FastAPI, Node.js), working with cloud storage (like Firebase) and secure endpoints, setting up payment gateways would help ensure that your platform not only functions efficiently but also guarantees the security and privacy of event galleries. Let's not just build an app but rather let's create an intelligent system that automates workflows, supports data-driven decision-making while also delivering real business impact.
$3 000 USD 40 päivässä
6,6
6,6

Hello, I will develop your EVENT BASED PHOTO SHARING MOBILE APPLICATION for Android and IOS both platforms with Web admin panel. I am Tulsiram. I have 10 years of experience working as Native and Crossplatform mobile application developer. I am understood your requirements. I am glad if we are working together. If you interested then let's connect. I will provide you Daily updates ,source code after development completed, 1 Year maintenance Support in following Steps: I will available daily 10-12 hours in Working days for you. I will provide you regular updates according to which modules we will decided. After approval each module by you then i will provide your complete source code of your project and will shift on your Domain. Thanks
$1 500 USD 22 päivässä
6,6
6,6

Hi I will be able to help you. Please message me so that we will have detail technical discussion. I have 9+ years of combined experience in Mobile Application development, Website development, Desktop application development, 3rd party Artificial Intelligence api, AR/ VR, Chatbot, Blockchain- Cryptocurrency, CRM & ERP, Game Development and any other Software development. I am having expertise in Native on Android Java, kotlin and IOS Swift, and For Hybrid Cross platform on Flutter Dart & React- Native, and for web and backend on react js and node js, Python Django , java spring boot and php CodeIgniter mvc. Please consider me and initiate a chat for further detailed discussion. Regards, Anju
$1 000 USD 30 päivässä
6,6
6,6

Hi, building a secure, QR-driven photo sharing platform with real-time uploads and private galleries is exactly the kind of product we specialize in delivering. At Talvon Technologies, with 8+ years of experience, we create scalable, privacy-focused applications with clean architecture and seamless user experiences across web and mobile. ⭐ QR-based event creation with secure, dynamic upload links ⭐ Mobile-first upload system with optimized image compression and validation ⭐ Private event galleries with access control, downloads, and organization tools ⭐ Secure authentication with email, and optional OAuth integration ⭐ Stripe-based payment gating with event activation and billing history ⭐ Scalable backend with token-based security, rate limiting, and cloud storage We’ll ensure a smooth, secure, and high-performing system tailored to your exact flow. Let’s connect and bring this idea to life.
$2 000 USD 7 päivässä
6,3
6,3

Hello, I have reviewed the details of your project. i can develop a react frontend with a mobile-first design that allows users to register, create events, and view private galleries. node.js will handle event creation, qr code generation, and secure endpoints for photo uploads. stripe integration will gate event creation with payment confirmation, and authentication will support email/password plus optional oauth. photos will be uploaded via qr code links using aws s3 with signed urls to ensure privacy, automatic compression for fast uploads, and optional metadata storage in postgresql. the event creator dashboard will allow gallery management, downloads, and sorting, while backend validation and rate limiting protect against abuse. Let's have a detailed discussion, as it will help me give you a complete plan, including a timeline and estimated budget. I will share my portfolio in chat I look forward to hear from you. Thanks Best Regards, Mughira
$2 505 USD 7 päivässä
5,5
5,5

Hello, I bring extensive experience in developing secure, user-friendly event-based sharing platforms that leverage QR codes for seamless uploads. My approach will ensure a smooth, mobile-optimized experience for your users while maintaining strict privacy and security standards. How do you envision managing user authentication and privacy settings across multiple events? Looking forward to creating a reliable and engaging photo sharing solution for your event needs. Thanks, Juan Aponte
$2 780 USD 1 päivässä
5,4
5,4

Hello!, I am a Florida-based senior software engineer with extensive experience in building production-grade software. I've carefully reviewed your project on developing a QR-Driven Event Photo Sharing App and I believe I'm the right fit for this task. With around 15 years in web and mobile app development, including expertise in PHP, Node.js, and PostgreSQL, I can help create a seamless and user-friendly platform. My approach is to ensure that the final product not only meets your requirements but also stands out in functionality and design. To better understand your vision, could you please clarify the following questions to help me better understand the project? 1. What specific features do you envision for the photo-sharing functionality? 2. Are there any particular design inspirations or existing platforms you want to emulate? 3. What is your timeline for the project, and do you have a preferred method for ongoing communication? I have worked on similar projects, such as a community event management app and a photo-sharing platform for local businesses, where user engagement was key. My experience in implementing secure APIs and ensuring data privacy will also benefit the project. Let’s discuss how we can bring your ideas to life! -James
$4 000 USD 14 päivässä
5,3
5,3

I hope you're doing well! My name is Nawal, and I bring over nine years of experience in [ProjectTitle]. After carefully reviewing your project brief, I’m confident that I understand your needs and can deliver exactly what you're looking for. Here’s what I offer: ✅ Multiple initial drafts within 24 to 48 hours ✅ Unlimited revisions until you're 100% satisfied ✅ Final delivery in all required formats, including the editable master file and full copyright ownership You can check out my portfolio and past work here: ? Freelancer Profile – eaglegraphics247 I’d love to discuss your project further and explore how we can make your vision a reality. Let me know a convenient time for a quick chat! Looking forward to working together. Best regards, Nawal
$2 780 USD 1 päivässä
4,8
4,8

Hello, I understand the need for a QR-driven event photo sharing platform that allows users to create private, event-based galleries effortlessly. The goal is to streamline photo uploads and provide a secure, user-friendly experience for both event creators and guests. To address this, I propose developing a web application and mobile-compatible platform that enables seamless event creation, QR code-driven photo uploads, private event galleries, user authentication, and integrated payment processing. By focusing on user experience and security, we can ensure a smooth flow for event hosts and guests, enhancing the overall event photo-sharing experience. I am ready to collaborate on this project immediately and welcome further discussion to clarify the scope, timeline, and expectations. Let's work together to create a solution that meets your specific requirements and delivers a high-quality, efficient photo-sharing platform for various events. Best regards, Justin
$2 500 USD 7 päivässä
4,8
4,8

Hello! I am excited about the opportunity to develop your event-based photo sharing platform. I understand that you need a solution that allows users to create private galleries with QR-code-driven uploads, ensuring a seamless experience for both event creators and guests. With over five years of experience in full-stack development, particularly with React and Node.js, I have successfully built similar applications that prioritize user experience and security. I am well-versed in integrating payment systems like Stripe, managing authentication processes, and ensuring data privacy. To achieve your project goals, my approach would include: - Designing a user-friendly dashboard for event creation and management with real-time QR code generation. - Implementing a mobile-first photo upload system that allows guests to easily contribute without the need for login. - Creating secure and private galleries with robust access controls and an intuitive interface for the event creator. - Ensuring seamless payment integration and safeguarding user data with best practices in security and privacy. I am eager to bring your vision to life and am confident in delivering a high-quality product on time. I would love to discuss this project further and explore how I can contribute to its success. Thank you for considering my proposal!
$10 USD 7 päivässä
4,8
4,8

As the CEO of Web Crest, I must stress that my team is more than capable of handling every aspect of your QR-driven event photo sharing app. With a decade of experience in Mobile and Web Development, we've refined our skills to a level of expertise that ensures your platform will be dynamic and efficient. We are versed in using the exact technologies you suggest-React, Node.js and PostgreSQL, which means we can accurately put your app together with minimal system hitches and leaving little room for error. Not only do we promise you clean UI/UX designs that users will find appealing but we're also great guardians of people's confidential data. The need for privacy in this project is paramount and we fully understand that, backed by our history with similar cases hence our appreciation for the suppleness offered by Serverless setups and secure cloud storage services like AWS S3 or Firebase storage which offer encrypted data storage; measures we'll put in place to ensure your user's content isn't compromised. Moreover, beyond building a functional platform, our team at Web Crest is committed to scalability. We strongly believe products should grow with your business. This QR-Driven Event Photo Sharing App will not just serve your immediate needs but its potentials can be upgraded as future features are added or as your business expands.
$750 USD 4 päivässä
4,9
4,9

Goodyear, United States
Liittynyt maalisk. 20, 2026
₹600-1500 INR
₹1500-12500 INR
$30-250 USD
$70-100 USD
₹600-1500 INR
$5000-10000 USD
€5000-10000 EUR
$15-25 USD/ tunnissa
$5000-10000 USD
₹1500-12500 INR
$250-750 USD
₹1500-12500 INR
$30-250 SGD
$30-250 USD
₹12500-37500 INR
₹12500-37500 INR
€250-750 EUR
$250-750 USD
₹1500-12500 INR
$2-8 USD/ tunnissa